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drop support for s3legacy layout

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This commit is contained in:
Michael Eischer
2024-08-26 20:28:39 +02:00
parent 943b6ccfba
commit 6024597028
19 changed files with 34 additions and 698 deletions
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3
internal/backend/local/config.go
View File

@@ -9,8 +9,7 @@ import (
// Config holds all information needed to open a local repository.
type Config struct {
Path string
Layout string `option:"layout" help:"use this backend directory layout (default: auto-detect) (deprecated)"`
Path string
Connections uint `option:"connections" help:"set a limit for the number of concurrent operations (default: 2)"`
}

11
internal/backend/local/layout_test.go
View File

@@ -6,30 +6,22 @@ import (
"testing"
"github.com/restic/restic/internal/backend"
"github.com/restic/restic/internal/feature"
rtest "github.com/restic/restic/internal/test"
)
func TestLayout(t *testing.T) {
defer feature.TestSetFlag(t, feature.Flag, feature.DeprecateS3LegacyLayout, false)()
path := rtest.TempDir(t)
var tests = []struct {
filename string
layout string
failureExpected bool
packfiles map[string]bool
}{
{"repo-layout-default.tar.gz", "", false, map[string]bool{
{"repo-layout-default.tar.gz", false, map[string]bool{
"aa464e9fd598fe4202492ee317ffa728e82fa83a1de1a61996e5bd2d6651646c": false,
"fc919a3b421850f6fa66ad22ebcf91e433e79ffef25becf8aef7c7b1eca91683": false,
"c089d62788da14f8b7cbf77188305c0874906f0b73d3fce5a8869050e8d0c0e1": false,
}},
{"repo-layout-s3legacy.tar.gz", "", false, map[string]bool{
"fc919a3b421850f6fa66ad22ebcf91e433e79ffef25becf8aef7c7b1eca91683": false,
"c089d62788da14f8b7cbf77188305c0874906f0b73d3fce5a8869050e8d0c0e1": false,
"aa464e9fd598fe4202492ee317ffa728e82fa83a1de1a61996e5bd2d6651646c": false,
}},
}
for _, test := range tests {
@@ -39,7 +31,6 @@ func TestLayout(t *testing.T) {
repo := filepath.Join(path, "repo")
be, err := Open(context.TODO(), Config{
Path: repo,
Layout: test.layout,
Connections: 2,
})
if err != nil {

11
internal/backend/local/local.go
View File

@@ -37,13 +37,8 @@ func NewFactory() location.Factory {
return location.NewLimitedBackendFactory("local", ParseConfig, location.NoPassword, limiter.WrapBackendConstructor(Create), limiter.WrapBackendConstructor(Open))
}
const defaultLayout = "default"
func open(ctx context.Context, cfg Config) (*Local, error) {
l, err := layout.ParseLayout(ctx, &layout.LocalFilesystem{}, cfg.Layout, defaultLayout, cfg.Path)
if err != nil {
return nil, err
}
l := layout.NewDefaultLayout(cfg.Path, filepath.Join)
fi, err := fs.Stat(l.Filename(backend.Handle{Type: backend.ConfigFile}))
m := util.DeriveModesFromFileInfo(fi, err)
@@ -58,14 +53,14 @@ func open(ctx context.Context, cfg Config) (*Local, error) {
// Open opens the local backend as specified by config.
func Open(ctx context.Context, cfg Config) (*Local, error) {
debug.Log("open local backend at %v (layout %q)", cfg.Path, cfg.Layout)
debug.Log("open local backend at %v", cfg.Path)
return open(ctx, cfg)
}
// Create creates all the necessary files and directories for a new local
// backend at dir. Afterwards a new config blob should be created.
func Create(ctx context.Context, cfg Config) (*Local, error) {
debug.Log("create local backend at %v (layout %q)", cfg.Path, cfg.Layout)
debug.Log("create local backend at %v", cfg.Path)
be, err := open(ctx, cfg)
if err != nil {